Ah, thanks.

Just for the record, the OBJLoader testcase works fine for me.

I have attached a ZIP containing 4 files: cube.obj, cube.mtl, green.png (a 1x1 PNG texture for a test), and settings.png, an image showing what options I used to export the OBJ file.

[org]

Credits page:

#  Scott Shaver - for his donation of the Java3D-like scenegraph code (SceneGraphObject, Node, Group, etc.) which was the starting point for the com.xith3d.scenegraph package 

should be changed to

#  Scott Shaver - for his donation of the Java3D-like scenegraph code (SceneGraphObject, Node, Group, etc.) which was the starting point for the org.xith3d.scenegraph package 

The Features page still lists HIAL as our input abstraction.

Well, actually, I'm not using shaders (the flag is set to false), so that doesn't have anything to do with it.

Thanks for that convenience code too. 

Even when the normals are flipped correctly, the models still look the same.

Here is the convenience loader code I am using:

Code:

import java.util.Iterator;

import org.xith3d.loaders.models.impl.obj.OBJLoader;
import org.xith3d.loaders.models.impl.obj.OBJModel;
import org.xith3d.loaders.shaders.impl.glsl.GLSLShaderLoader;
import org.xith3d.resources.ResourceLocator;
import org.xith3d.scenegraph.GLSLFragmentShader;
import org.xith3d.scenegraph.GLSLShaderProgram;
import org.xith3d.scenegraph.GLSLVertexShader;
import org.xith3d.scenegraph.Shape3D;
import org.xith3d.utility.geometry.GeometryUtils;
import org.xith3d.utility.geometry.NormalsVisualizer;

import exodus.errors.ErrorHandler;

public class OBJLoad {
        final boolean flipNormals = true;
final boolean shader = false;

public OBJModel load(String string, boolean smooth) {
    try {
    OBJLoader loader = new OBJLoader();
    OBJModel model = loader.loadModel(ResourceLocator.create("Models/").getResource(string + ".obj"));
    if(smooth) {
    for (Iterator<Shape3D> iterator = model.getShapeNodes().iterator(); iterator.hasNext();) {
    Shape3D curr = iterator.next();
    GeometryUtils.computeVertexNormals(curr.getGeometry(), flipNormals);
    curr.getParent().addChild(new NormalsVisualizer(curr));
}
    }
    return model;
    }
catch(Exception e) {
e.printStackTrace();
}
return null;
}

}

With LWJGL:

Number of vertices: 66049
Number of vertices after optimization: 52854
Number of indicies: 170247
#
# An unexpected error has been detected by Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6975bdf0, pid=2808, tid=5472
#
# Java VM: Java HotSpot(TM) Client VM (1.6.0_03-b05 mixed mode)
# Problematic frame:
# C  [nvoglnt.dll+0x25bdf0]
#
# An error report file with more information is saved as hs_err_pid2808.log
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#

Code:

#
# An unexpected error has been detected by Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6975bdf0, pid=2808, tid=5472
#
# Java VM: Java HotSpot(TM) Client VM (1.6.0_03-b05 mixed mode)
# Problematic frame:
# C  [nvoglnt.dll+0x25bdf0]
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#

---------------  T H R E A D  ---------------

Current thread (0x0ab1f400):  JavaThread "Xith3D render thread" [_thread_in_native, id=5472]

siginfo: ExceptionCode=0xc0000005, reading address 0x0bb6c000

Registers:
EAX=0x0ce823f8, EBX=0x0cde7400, ECX=0x0bb6c000, EDX=0x00000d45
ESP=0x0c88f148, EBP=0x00000021, ESI=0x0000000c, EDI=0x00000000
EIP=0x6975bdf0, EFLAGS=0x00010202

Top of Stack: (sp=0x0c88f148)
0x0c88f148:   0c8928fc 0c1c77c8 697b46b5 0cde7400
0x0c88f158:   0bad1000 0000000c 0000dbef 00029907
0x0c88f168:   0c1bba80 0bb71000 00000005 0c2a3680
0x0c88f178:   00000001 0cde7400 0c2b8a00 00001e00
0x0c88f188:   00001e00 00000207 00001e00 00000000
0x0c88f198:   00000000 00000000 000000ff 00000000
0x0c88f1a8:   00000001 00000000 00001e00 000000ff
0x0c88f1b8:   00000207 0c22c3a8 00000000 00001e00

Instructions: (pc=0x6975bdf0)
0x6975bde0:   10 57 83 c1 08 8b 79 f8 89 38 8b 79 fc 89 78 04
0x6975bdf0:   8b 39 89 78 08 03 ce 83 c0 0c 83 ea 01 75 e6 5f


Stack: [0x0c840000,0x0c890000),  sp=0x0c88f148,  free space=316k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [nvoglnt.dll+0x25bdf0]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  org.lwjgl.opengl.GL11.nglDrawElements(IIILjava/nio/Buffer;IJ)V+0
j  org.lwjgl.opengl.GL11.glDrawElements(ILjava/nio/IntBuffer;)V+38
j  org.xith3d.render.lwjgl.ShapeAtomPeer.drawBuffers(Lorg/xith3d/scenegraph/GeometryArray;ZZZ)I+296
j  org.xith3d.render.lwjgl.ShapeAtomPeer.renderNoDisplayLists(Lorg/xith3d/render/preprocessing/ShapeAtom;ILorg/xith3d/scenegraph/Appearance;Lorg/xith3d/scenegraph/Geometry;Lorg/xith3d/scenegraph/GeometryArray;Lorg/xith3d/scenegraph/Geometry$Optimization;ZILorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/scenegraph/View;Lorg/xith3d/render/OpenGLStatesCache;ZZZ)I+181
j  org.xith3d.render.lwjgl.ShapeAtomPeer.render(Lorg/xith3d/render/preprocessing/ShapeAtom;Lorg/xith3d/scenegraph/Appearance;Lorg/xith3d/scenegraph/Geometry;Lorg/xith3d/scenegraph/GeometryArray;ZILorg/xith3d/render/RenderPeer;Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/scenegraph/View;Lorg/xith3d/render/OpenGLStatesCache;Lorg/xith3d/render/RenderOptions;Z)I+168
j  org.xith3d.render.lwjgl.ShapeAtomPeer.renderAtom(Lorg/xith3d/render/preprocessing/RenderAtom;Ljava/lang/Object;Lorg/xith3d/render/RenderPeer;Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/scenegraph/View;Lorg/xith3d/render/RenderOptions;JJLorg/xith3d/render/RenderPeer$RenderMode;J)I+518
j  org.xith3d.render.RenderPeer.renderAtom(Lorg/xith3d/render/preprocessing/RenderAtom;Ljava/lang/Object;ILorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/render/OpenGLStatesCache;Lorg/xith3d/scenegraph/View;Lorg/xith3d/render/RenderOptions;JJLorg/xith3d/render/RenderPeer$RenderMode;J)I+177
j  org.xith3d.render.lwjgl.RenderPeerImpl.drawBin(Lorg/xith3d/render/OpenGLStatesCache;Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/render/RenderOptions;ZZLorg/xith3d/render/preprocessing/RenderBin;Lorg/xith3d/scenegraph/View;Lorg/openmali/spatial/bodies/Frustum;JIJJLorg/xith3d/render/RenderPeer$RenderMode;)I+95
j  org.xith3d.render.lwjgl.RenderPeerImpl.renderMain(Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/render/OpenGLStatesCache;Lorg/xith3d/render/RenderOptions;ZZLorg/xith3d/scenegraph/View;Lorg/openmali/spatial/bodies/Frustum;Lorg/xith3d/render/RenderPass;JIJJLorg/xith3d/render/RenderPeer$RenderMode;)I+103
j  org.xith3d.render.lwjgl.RenderPeerImpl.renderRenderPass(Ljava/lang/Object;Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/render/OpenGLStatesCache;Ljava/util/List;Lorg/xith3d/render/RenderPass;IZLorg/xith3d/render/RenderPeer$RenderMode;Lorg/xith3d/scenegraph/View;ZJJJLorg/xith3d/picking/PickRequest;I)I+560
j  org.xith3d.render.lwjgl.RenderPeerImpl.render(Ljava/lang/Object;Lorg/xith3d/scenegraph/View;Ljava/util/List;ZJJJLorg/xith3d/picking/PickRequest;)Ljava/lang/Object;+234
j  org.xith3d.render.lwjgl.CanvasPeerImplBase.doRender(Lorg/xith3d/scenegraph/View;Ljava/util/List;ZJJJLorg/xith3d/picking/PickRequest;)Ljava/lang/Object;+16
j  org.xith3d.render.lwjgl.CanvasPeerImplNative.initRenderingImpl(Lorg/xith3d/scenegraph/View;Ljava/util/List;ZJJJLorg/xith3d/picking/PickRequest;)Ljava/lang/Object;+286
j  org.xith3d.render.DefaultRenderer.doRender(Ljava/util/List;Lorg/xith3d/render/Canvas3D;JJJLorg/xith3d/picking/PickRequest;)Ljava/lang/Object;+49
j  org.xith3d.render.DefaultRenderer.renderOnceInternal(Ljava/util/List;Ljava/util/List;Lorg/xith3d/render/Canvas3D;JJLorg/xith3d/picking/PickRequest;)Ljava/lang/Object;+882
j  org.xith3d.render.DefaultRenderer.renderOnce(Lorg/xith3d/render/Canvas3D;JJ)V+36
j  org.xith3d.base.Xith3DEnvironment.render(JJ)V+108
j  org.xith3d.loop.RenderLoop.renderNextFrame(JJLorg/xith3d/loop/UpdatingThread$TimingMode;)V+19
j  org.xith3d.loop.RenderLoop.loopIteration(JJLorg/xith3d/loop/UpdatingThread$TimingMode;)V+22
j  org.xith3d.loop.RenderLoop.update(JJLorg/xith3d/loop/UpdatingThread$TimingMode;)V+5
j  org.xith3d.loop.UpdatingThread.nextIteration(Z)J+92
j  org.xith3d.loop.RenderLoop.nextIteration(Z)J+14
j  org.xith3d.loop.RenderLoop.loop()V+61
j  org.xith3d.loop.UpdatingThread.run()V+55
j  org.xith3d.loop.RenderLoop.run()V+10
j  java.lang.Thread.run()V+11
v  ~StubRoutines::call_stub

---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )
  0x00286c00 JavaThread "DestroyJavaVM" [_thread_blocked, id=5468]
=>0x0ab1f400 JavaThread "Xith3D render thread" [_thread_in_native, id=5472]
  0x0aea5000 JavaThread "AWT-Windows" daemon [_thread_in_native, id=6080]
  0x0aaebc00 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=4140]
  0x0aabc400 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=4804]
  0x0aab7800 JavaThread "CompilerThread0" daemon [_thread_blocked, id=476]
  0x0aab6400 JavaThread "Attach Listener" daemon [_thread_blocked, id=2648]
  0x0aab5800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=5732]
  0x0aaa4400 JavaThread "Finalizer" daemon [_thread_blocked, id=4624]
  0x0aaa3400 JavaThread "Reference Handler" daemon [_thread_blocked, id=3952]

Other Threads:
  0x0aa9ec00 VMThread [id=5340]
  0x0aabdc00 WatcherThread [id=5040]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap
 def new generation   total 1664K, used 274K [0x02990000, 0x02b50000, 0x02e70000)
  eden space 1536K,  17% used [0x02990000, 0x029d4840, 0x02b10000)
  from space 128K,   0% used [0x02b30000, 0x02b30000, 0x02b50000)
  to   space 128K,   0% used [0x02b10000, 0x02b10000, 0x02b30000)
 tenured generation   total 21280K, used 16029K [0x02e70000, 0x04338000, 0x06990000)
   the space 21280K,  75% used [0x02e70000, 0x03e17498, 0x03e17600, 0x04338000)
 compacting perm gen  total 12288K, used 8456K [0x06990000, 0x07590000, 0x0a990000)
   the space 12288K,  68% used [0x06990000, 0x071d2330, 0x071d2400, 0x07590000)
No shared spaces configured.

Dynamic libraries:
0x00400000 - 0x00423000 C:\Program Files\Java\jre1.6.0_03\bin\javaw.exe
0x7c900000 - 0x7c9b0000 C:\WINDOWS\system32\ntdll.dll
0x7c800000 - 0x7c8f5000 C:\WINDOWS\system32\kernel32.dll
0x77dd0000 - 0x77e6b000 C:\WINDOWS\system32\ADVAPI32.dll
0x77e70000 - 0x77f02000 C:\WINDOWS\system32\RPCRT4.dll
0x77fe0000 - 0x77ff1000 C:\WINDOWS\system32\Secur32.dll
0x7e410000 - 0x7e4a0000 C:\WINDOWS\system32\USER32.dll
0x77f10000 - 0x77f57000 C:\WINDOWS\system32\GDI32.dll
0x76390000 - 0x763ad000 C:\WINDOWS\system32\IMM32.DLL
0x003a0000 - 0x003bb000 C:\Program Files\Common Files\Logishrd\LVMVFM\LVPrcInj.dll
0x7c340000 - 0x7c396000 C:\Program Files\Java\jre1.6.0_03\bin\msvcr71.dll
0x6d7c0000 - 0x6da0a000 C:\Program Files\Java\jre1.6.0_03\bin\client\jvm.dll
0x76b40000 - 0x76b6d000 C:\WINDOWS\system32\WINMM.dll
0x6d310000 - 0x6d318000 C:\Program Files\Java\jre1.6.0_03\bin\hpi.dll
0x76bf0000 - 0x76bfb000 C:\WINDOWS\system32\PSAPI.DLL
0x6d770000 - 0x6d77c000 C:\Program Files\Java\jre1.6.0_03\bin\verify.dll
0x6d3b0000 - 0x6d3cf000 C:\Program Files\Java\jre1.6.0_03\bin\java.dll
0x6d7b0000 - 0x6d7bf000 C:\Program Files\Java\jre1.6.0_03\bin\zip.dll
0x10000000 - 0x1004d000 C:\Java\Workspace\xith3d\third-party\lwjgl\win32\lwjgl.dll
0x72280000 - 0x722aa000 C:\WINDOWS\system32\DINPUT.dll
0x77c10000 - 0x77c68000 C:\WINDOWS\system32\msvcrt.dll
0x774e0000 - 0x7761d000 C:\WINDOWS\system32\ole32.dll
0x5ed00000 - 0x5edcc000 C:\WINDOWS\system32\OPENGL32.dll
0x68b20000 - 0x68b40000 C:\WINDOWS\system32\GLU32.dll
0x73760000 - 0x737a9000 C:\WINDOWS\system32\DDRAW.dll
0x73bc0000 - 0x73bc6000 C:\WINDOWS\system32\DCIMAN32.dll
0x77c00000 - 0x77c08000 C:\WINDOWS\system32\VERSION.dll
0x6d000000 - 0x6d1c3000 C:\Program Files\Java\jre1.6.0_03\bin\awt.dll
0x73000000 - 0x73026000 C:\WINDOWS\system32\WINSPOOL.DRV
0x5ad70000 - 0x5ada8000 C:\WINDOWS\system32\uxtheme.dll
0x0b120000 - 0x0b291000 C:\WINDOWS\system32\nview.dll
0x77f60000 - 0x77fd6000 C:\WINDOWS\system32\SHLWAPI.dll
0x7c9c0000 - 0x7d1d6000 C:\WINDOWS\system32\SHELL32.dll
0x77120000 - 0x771ab000 C:\WINDOWS\system32\OLEAUT32.dll
0x5d090000 - 0x5d12a000 C:\WINDOWS\system32\COMCTL32.dll
0x773d0000 - 0x774d3000 C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.2982_x-ww_ac3f9c03\comctl32.dll
0x77690000 - 0x776b1000 C:\WINDOWS\system32\NTMARTA.DLL
0x76f60000 - 0x76f8c000 C:\WINDOWS\system32\WLDAP32.dll
0x71bf0000 - 0x71c03000 C:\WINDOWS\system32\SAMLIB.dll
0x651b0000 - 0x651d2000 C:\PROGRA~1\COMMON~1\SYMANT~1\ANTISPAM\ASOEHOOK.DLL
0x6af90000 - 0x6afee000 C:\Program Files\Common Files\Symantec Shared\ccL40.dll
0x7c3a0000 - 0x7c41b000 C:\WINDOWS\system32\MSVCP71.dll
0x74720000 - 0x7476b000 C:\WINDOWS\system32\MSCTF.dll
0x77b40000 - 0x77b62000 C:\WINDOWS\system32\apphelp.dll
0x755c0000 - 0x755ee000 C:\WINDOWS\system32\msctfime.ime
0x76fd0000 - 0x7704f000 C:\WINDOWS\system32\CLBCATQ.DLL
0x77050000 - 0x77115000 C:\WINDOWS\system32\COMRes.dll
0x605d0000 - 0x605d9000 C:\WINDOWS\system32\mslbui.dll
0x6d1f0000 - 0x6d21f000 C:\Program Files\Java\jre1.6.0_03\bin\cmm.dll
0x6d450000 - 0x6d474000 C:\Program Files\Java\jre1.6.0_03\bin\jpeg.dll
0x69500000 - 0x69baa000 C:\WINDOWS\system32\nvoglnt.dll
0x5c2c0000 - 0x5c300000 C:\WINDOWS\ime\sptip.dll
0x74c80000 - 0x74cac000 C:\WINDOWS\system32\OLEACC.dll
0x76080000 - 0x760e5000 C:\WINDOWS\system32\MSVCP60.dll
0x20000000 - 0x20011000 C:\WINDOWS\IME\SPGRMR.DLL
0x7d1e0000 - 0x7d49e000 C:\WINDOWS\system32\msi.dll
0x0c6f0000 - 0x0c6f2000 C:\Program Files\Common Files\Microsoft Shared\INK\PENUSA.DLL

VM Arguments:
jvm_args: -Djava.library.path=C:\Java\Workspace\xith3d\third-party\gluegen\windows-i586;C:\Java\Workspace\xith3d\third-party\jogl\windows-i586;C:\Java\Workspace\xith3d\third-party\swt\windows;C:\Java\Workspace\xith3d\third-party\lwjgl\win32;C:\Java\Workspace\xith3d\third-party\joal\windows-i586
java_command: org.xith3d.test.terrain.TerrainTest4
Launcher Type: SUN_STANDARD

Environment Variables:
JAVA_HOME=C:\Program Files\Java\jdk1.6.0_03
CLASSPATH=.;C:\PROGRA~1\JMF21~1.1E\lib\sound.jar;C:\PROGRA~1\JMF21~1.1E\lib\jmf.jar;C:\PROGRA~1\JMF21~1.1E\lib;C:\WINDOWS\java\classes; C:\Tomcat 6.0\lib\jsp-api.jar; C:Tomcat 6.0\lib\servlet-api.jar; C:\ServletsAndJSP\;
PATH=C:\Program Files\Java\jre1.6.0_03\bin\client;C:\Program Files\Java\jre1.6.0_03\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\Java\jre1.6.0\bin\client\;C:\;C:\Program Files\Common Files\GTK\2.0\bin;.;C:\Program Files\QuickTime\QTSystem\
USERNAME=sam wozniak
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 15 Model 4 Stepping 1, GenuineIntel



---------------  S Y S T E M  ---------------

OS: Windows XP Build 2600 Service Pack 2

CPU:total 2 (1 cores per cpu, 2 threads per core) family 15 model 4 stepping 1, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ht

Memory: 4k page, physical 514860k(67128k free), swap 1258628k(715396k free)

vm_info: Java HotSpot(TM) Client VM (1.6.0_03-b05) for windows-x86, built on Sep 24 2007 22:24:33 by "java_re" with unknown MS VC++:1310

Here it is.

Code:

#
# An unexpected error has been detected by Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6975bdf0, pid=3208, tid=2756
#
# Java VM: Java HotSpot(TM) Client VM (1.6.0_03-b05 mixed mode)
# Problematic frame:
# C  [nvoglnt.dll+0x25bdf0]
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#

---------------  T H R E A D  ---------------

Current thread (0x0b5c4000):  JavaThread "AWT-EventQueue-0" [_thread_in_native, id=2756]

siginfo: ExceptionCode=0xc0000005, reading address 0x0b9dc000

Registers:
EAX=0x0ce90d88, EBX=0x0cdf5d90, ECX=0x0b9dc000, EDX=0x00000d45
ESP=0x0c43ef80, EBP=0x00000021, ESI=0x0000000c, EDI=0x00000000
EIP=0x6975bdf0, EFLAGS=0x00010202

Top of Stack: (sp=0x0c43ef80)
0x0c43ef80:   0cc82f5c 0c9c77c8 697b46b5 0cdf5d90
0x0c43ef90:   0b941000 0000000c 0000dbef 00029907
0x0c43efa0:   0c9bba80 0b9e1000 00000005 0ca88280
0x0c43efb0:   00000001 0cdf5d90 0ca9d600 00001e00
0x0c43efc0:   00001e00 00000207 00001e00 00000000
0x0c43efd0:   00000000 00000000 000000ff 00000000
0x0c43efe0:   00000001 00000000 00001e00 000000ff
0x0c43eff0:   00000207 0ca2c3a8 00000000 00001e00

Instructions: (pc=0x6975bdf0)
0x6975bde0:   10 57 83 c1 08 8b 79 f8 89 38 8b 79 fc 89 78 04
0x6975bdf0:   8b 39 89 78 08 03 ce 83 c0 0c 83 ea 01 75 e6 5f


Stack: [0x0c3f0000,0x0c440000),  sp=0x0c43ef80,  free space=315k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [nvoglnt.dll+0x25bdf0]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  com.sun.opengl.impl.GLImpl.glDrawElements0(IIILjava/lang/Object;I)V+0
j  com.sun.opengl.impl.GLImpl.glDrawElements(IIILjava/nio/Buffer;)V+33
j  org.xith3d.render.jsr231.ShapeAtomPeer.drawBuffers(Ljavax/media/opengl/GL;Lorg/xith3d/scenegraph/GeometryArray;ZZ)I+294
j  org.xith3d.render.jsr231.ShapeAtomPeer.renderNoDisplayLists(Ljavax/media/opengl/GL;Lorg/xith3d/render/preprocessing/ShapeAtom;ILorg/xith3d/scenegraph/Appearance;Lorg/xith3d/scenegraph/Geometry;Lorg/xith3d/scenegraph/GeometryArray;Lorg/xith3d/scenegraph/Geometry$Optimization;ZILorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/scenegraph/View;Lorg/xith3d/render/OpenGLStatesCache;ZZ)I+191
j  org.xith3d.render.jsr231.ShapeAtomPeer.render(Ljavax/media/opengl/GL;Lorg/xith3d/render/preprocessing/ShapeAtom;Lorg/xith3d/scenegraph/Appearance;Lorg/xith3d/scenegraph/Geometry;Lorg/xith3d/scenegraph/GeometryArray;ZILorg/xith3d/render/RenderPeer;Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/scenegraph/View;Lorg/xith3d/render/OpenGLStatesCache;Lorg/xith3d/render/RenderOptions;Z)I+138
j  org.xith3d.render.jsr231.ShapeAtomPeer.renderAtom(Lorg/xith3d/render/preprocessing/RenderAtom;Ljava/lang/Object;Lorg/xith3d/render/RenderPeer;Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/scenegraph/View;Lorg/xith3d/render/RenderOptions;JJLorg/xith3d/render/RenderPeer$RenderMode;J)I+546
j  org.xith3d.render.RenderPeer.renderAtom(Lorg/xith3d/render/preprocessing/RenderAtom;Ljava/lang/Object;ILorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/render/OpenGLStatesCache;Lorg/xith3d/scenegraph/View;Lorg/xith3d/render/RenderOptions;JJLorg/xith3d/render/RenderPeer$RenderMode;J)I+177
j  org.xith3d.render.jsr231.RenderPeerImpl.drawBin(Ljavax/media/opengl/GL;Lorg/xith3d/render/OpenGLStatesCache;Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/render/RenderOptions;ZZLorg/xith3d/render/preprocessing/RenderBin;Lorg/xith3d/scenegraph/View;Lorg/openmali/spatial/bodies/Frustum;JIJJLorg/xith3d/render/RenderPeer$RenderMode;)I+109
j  org.xith3d.render.jsr231.RenderPeerImpl.renderMain(Ljavax/media/opengl/GL;Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/render/OpenGLStatesCache;Lorg/xith3d/render/RenderOptions;ZZLorg/xith3d/scenegraph/View;Lorg/openmali/spatial/bodies/Frustum;Lorg/xith3d/render/RenderPass;JIJJLorg/xith3d/render/RenderPeer$RenderMode;)I+93
j  org.xith3d.render.jsr231.RenderPeerImpl.renderRenderPass(Ljava/lang/Object;Lorg/xith3d/render/OpenGLCapabilities;Lorg/xith3d/render/OpenGLStatesCache;Ljava/util/List;Lorg/xith3d/render/RenderPass;IZLorg/xith3d/render/RenderPeer$RenderMode;Lorg/xith3d/scenegraph/View;ZJJJLorg/xith3d/picking/PickRequest;I)I+624
j  org.xith3d.render.jsr231.RenderPeerImpl.render(Ljava/lang/Object;Lorg/xith3d/scenegraph/View;Ljava/util/List;ZJJJLorg/xith3d/picking/PickRequest;)Ljava/lang/Object;+245
j  org.xith3d.render.jsr231.CanvasPeerImplBase.doRender(Lorg/xith3d/scenegraph/View;Ljava/util/List;ZJJJLorg/xith3d/picking/PickRequest;)Ljava/lang/Object;+19
j  org.xith3d.render.jsr231.CanvasPeerImplAWT.display(Ljavax/media/opengl/GLAutoDrawable;)V+155
j  com.sun.opengl.impl.GLDrawableHelper.display(Ljavax/media/opengl/GLAutoDrawable;)V+29
j  javax.media.opengl.GLCanvas$DisplayAction.run()V+80
j  com.sun.opengl.impl.GLDrawableHelper.invokeGL(Ljavax/media/opengl/GLDrawable;Ljavax/media/opengl/GLContext;Ljava/lang/Runnable;Ljava/lang/Runnable;)V+418
j  javax.media.opengl.GLCanvas.maybeDoSingleThreadedWorkaround(Ljava/lang/Runnable;Ljava/lang/Runnable;)V+36
j  javax.media.opengl.GLCanvas.display()V+9
j  javax.media.opengl.GLCanvas.paint(Ljava/awt/Graphics;)V+125
j  sun.awt.RepaintArea.paintComponent(Ljava/awt/Component;Ljava/awt/Graphics;)V+6
j  sun.awt.RepaintArea.paint(Ljava/lang/Object;Z)V+326
j  sun.awt.windows.WComponentPeer.handleEvent(Ljava/awt/AWTEvent;)V+107
j  java.awt.Component.dispatchEventImpl(Ljava/awt/AWTEvent;)V+849
j  java.awt.Component.dispatchEvent(Ljava/awt/AWTEvent;)V+2
j  java.awt.EventQueue.dispatchEvent(Ljava/awt/AWTEvent;)V+46
j  java.awt.EventDispatchThread.pumpOneEventForFilters(I)Z+156
j  java.awt.EventDispatchThread.pumpEventsForFilter(ILjava/awt/Conditional;Ljava/awt/EventFilter;)V+30
j  java.awt.EventDispatchThread.pumpEventsForHierarchy(ILjava/awt/Conditional;Ljava/awt/Component;)V+11
j  java.awt.EventDispatchThread.pumpEvents(ILjava/awt/Conditional;)V+4
j  java.awt.EventDispatchThread.pumpEvents(Ljava/awt/Conditional;)V+3
j  java.awt.EventDispatchThread.run()V+9
v  ~StubRoutines::call_stub

---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )
  0x00387000 JavaThread "DestroyJavaVM" [_thread_blocked, id=2360]
  0x0b809400 JavaThread "Xith3D render thread" [_thread_blocked, id=3784]
=>0x0b5c4000 JavaThread "AWT-EventQueue-0" [_thread_in_native, id=2756]
  0x0b70bc00 JavaThread "AWT-Shutdown" [_thread_blocked, id=1592]
  0x0aeb7000 JavaThread "AWT-Windows" daemon [_thread_in_native, id=2240]
  0x0ae81800 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=1628]
  0x0aacc400 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=3396]
  0x0aac7800 JavaThread "CompilerThread0" daemon [_thread_blocked, id=2224]
  0x0aac6400 JavaThread "Attach Listener" daemon [_thread_blocked, id=2708]
  0x0aac5800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=3844]
  0x0aab7800 JavaThread "Finalizer" daemon [_thread_blocked, id=2384]
  0x0aab3400 JavaThread "Reference Handler" daemon [_thread_blocked, id=3008]

Other Threads:
  0x0aaaec00 VMThread [id=360]
  0x0aacdc00 WatcherThread [id=2880]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap
 def new generation   total 1664K, used 1340K [0x029f0000, 0x02bb0000, 0x02ed0000)
  eden space 1536K,  87% used [0x029f0000, 0x02b3f028, 0x02b70000)
  from space 128K,   0% used [0x02b70000, 0x02b70000, 0x02b90000)
  to   space 128K,   0% used [0x02b90000, 0x02b90000, 0x02bb0000)
 tenured generation   total 21356K, used 16096K [0x02ed0000, 0x043ab000, 0x069f0000)
   the space 21356K,  75% used [0x02ed0000, 0x03e88348, 0x03e88400, 0x043ab000)
 compacting perm gen  total 12288K, used 12010K [0x069f0000, 0x075f0000, 0x0a9f0000)
   the space 12288K,  97% used [0x069f0000, 0x075aaac0, 0x075aac00, 0x075f0000)
No shared spaces configured.

Dynamic libraries:
0x00400000 - 0x00423000 C:\Program Files\Java\jre1.6.0_03\bin\javaw.exe
0x7c900000 - 0x7c9b0000 C:\WINDOWS\system32\ntdll.dll
0x7c800000 - 0x7c8f5000 C:\WINDOWS\system32\kernel32.dll
0x77dd0000 - 0x77e6b000 C:\WINDOWS\system32\ADVAPI32.dll
0x77e70000 - 0x77f02000 C:\WINDOWS\system32\RPCRT4.dll
0x77fe0000 - 0x77ff1000 C:\WINDOWS\system32\Secur32.dll
0x7e410000 - 0x7e4a0000 C:\WINDOWS\system32\USER32.dll
0x77f10000 - 0x77f57000 C:\WINDOWS\system32\GDI32.dll
0x76390000 - 0x763ad000 C:\WINDOWS\system32\IMM32.DLL
0x7c340000 - 0x7c396000 C:\Program Files\Java\jre1.6.0_03\bin\msvcr71.dll
0x6d7c0000 - 0x6da0a000 C:\Program Files\Java\jre1.6.0_03\bin\client\jvm.dll
0x76b40000 - 0x76b6d000 C:\WINDOWS\system32\WINMM.dll
0x009c0000 - 0x009db000 C:\Program Files\Common Files\Logishrd\LVMVFM\LVPrcInj.dll
0x6d310000 - 0x6d318000 C:\Program Files\Java\jre1.6.0_03\bin\hpi.dll
0x76bf0000 - 0x76bfb000 C:\WINDOWS\system32\PSAPI.DLL
0x6d770000 - 0x6d77c000 C:\Program Files\Java\jre1.6.0_03\bin\verify.dll
0x6d3b0000 - 0x6d3cf000 C:\Program Files\Java\jre1.6.0_03\bin\java.dll
0x6d7b0000 - 0x6d7bf000 C:\Program Files\Java\jre1.6.0_03\bin\zip.dll
0x6d000000 - 0x6d1c3000 C:\Program Files\Java\jre1.6.0_03\bin\awt.dll
0x73000000 - 0x73026000 C:\WINDOWS\system32\WINSPOOL.DRV
0x77c10000 - 0x77c68000 C:\WINDOWS\system32\msvcrt.dll
0x774e0000 - 0x7761d000 C:\WINDOWS\system32\ole32.dll
0x5ad70000 - 0x5ada8000 C:\WINDOWS\system32\uxtheme.dll
0x73760000 - 0x737a9000 C:\WINDOWS\system32\ddraw.dll
0x73bc0000 - 0x73bc6000 C:\WINDOWS\system32\DCIMAN32.dll
0x6d2b0000 - 0x6d303000 C:\Program Files\Java\jre1.6.0_03\bin\fontmanager.dll
0x651b0000 - 0x651d2000 C:\PROGRA~1\COMMON~1\SYMANT~1\ANTISPAM\ASOEHOOK.DLL
0x77f60000 - 0x77fd6000 C:\WINDOWS\system32\SHLWAPI.dll
0x6af90000 - 0x6afee000 C:\Program Files\Common Files\Symantec Shared\ccL40.dll
0x77120000 - 0x771ab000 C:\WINDOWS\system32\OLEAUT32.dll
0x7c3a0000 - 0x7c41b000 C:\WINDOWS\system32\MSVCP71.dll
0x10000000 - 0x10171000 C:\WINDOWS\system32\nview.dll
0x7c9c0000 - 0x7d1d6000 C:\WINDOWS\system32\SHELL32.dll
0x5d090000 - 0x5d12a000 C:\WINDOWS\system32\COMCTL32.dll
0x77c00000 - 0x77c08000 C:\WINDOWS\system32\VERSION.dll
0x773d0000 - 0x774d3000 C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.2982_x-ww_ac3f9c03\comctl32.dll
0x77690000 - 0x776b1000 C:\WINDOWS\system32\NTMARTA.DLL
0x76f60000 - 0x76f8c000 C:\WINDOWS\system32\WLDAP32.dll
0x71bf0000 - 0x71c03000 C:\WINDOWS\system32\SAMLIB.dll
0x74720000 - 0x7476b000 C:\WINDOWS\system32\MSCTF.dll
0x77b40000 - 0x77b62000 C:\WINDOWS\system32\apphelp.dll
0x755c0000 - 0x755ee000 C:\WINDOWS\system32\msctfime.ime
0x76fd0000 - 0x7704f000 C:\WINDOWS\system32\CLBCATQ.DLL
0x77050000 - 0x77115000 C:\WINDOWS\system32\COMRes.dll
0x605d0000 - 0x605d9000 C:\WINDOWS\system32\mslbui.dll
0x6d1f0000 - 0x6d21f000 C:\Program Files\Java\jre1.6.0_03\bin\cmm.dll
0x6d450000 - 0x6d474000 C:\Program Files\Java\jre1.6.0_03\bin\jpeg.dll
0x0b4d0000 - 0x0b51d000 C:\Java\Workspace\xith3d\third-party\jogl\windows-i586\jogl.dll
0x5ed00000 - 0x5edcc000 C:\WINDOWS\system32\OPENGL32.dll
0x68b20000 - 0x68b40000 C:\WINDOWS\system32\GLU32.dll
0x5c2c0000 - 0x5c300000 C:\WINDOWS\ime\sptip.dll
0x74c80000 - 0x74cac000 C:\WINDOWS\system32\OLEACC.dll
0x76080000 - 0x760e5000 C:\WINDOWS\system32\MSVCP60.dll
0x20000000 - 0x20011000 C:\WINDOWS\IME\SPGRMR.DLL
0x7d1e0000 - 0x7d49e000 C:\WINDOWS\system32\msi.dll
0x0c520000 - 0x0c522000 C:\Program Files\Common Files\Microsoft Shared\INK\PENUSA.DLL
0x6d3e0000 - 0x6d3e6000 C:\Program Files\Java\jre1.6.0_03\bin\jawt.dll
0x0b090000 - 0x0b095000 C:\Java\Workspace\xith3d\third-party\jogl\windows-i586\jogl_awt.dll
0x69500000 - 0x69baa000 C:\WINDOWS\system32\nvoglnt.dll

VM Arguments:
jvm_args: -Djava.library.path=C:\Java\Workspace\xith3d\third-party\gluegen\windows-i586;C:\Java\Workspace\xith3d\third-party\jogl\windows-i586;C:\Java\Workspace\xith3d\third-party\swt\windows;C:\Java\Workspace\xith3d\third-party\lwjgl\win32;C:\Java\Workspace\xith3d\third-party\joal\windows-i586
java_command: org.xith3d.test.terrain.TerrainTest4
Launcher Type: SUN_STANDARD

Environment Variables:
JAVA_HOME=C:\Program Files\Java\jdk1.6.0_03
CLASSPATH=.;C:\PROGRA~1\JMF21~1.1E\lib\sound.jar;C:\PROGRA~1\JMF21~1.1E\lib\jmf.jar;C:\PROGRA~1\JMF21~1.1E\lib;C:\WINDOWS\java\classes; C:\Tomcat 6.0\lib\jsp-api.jar; C:Tomcat 6.0\lib\servlet-api.jar; C:\ServletsAndJSP\;
PATH=C:\Program Files\Java\jre1.6.0_03\bin\client;C:\Program Files\Java\jre1.6.0_03\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\Java\jre1.6.0\bin\client\;C:\;C:\Program Files\Common Files\GTK\2.0\bin;.;C:\Program Files\QuickTime\QTSystem\
USERNAME=sam wozniak
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 15 Model 4 Stepping 1, GenuineIntel



---------------  S Y S T E M  ---------------

OS: Windows XP Build 2600 Service Pack 2

CPU:total 2 (1 cores per cpu, 2 threads per core) family 15 model 4 stepping 1, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ht

Memory: 4k page, physical 514860k(57612k free), swap 1258628k(719228k free)

vm_info: Java HotSpot(TM) Client VM (1.6.0_03-b05) for windows-x86, built on Sep 24 2007 22:24:33 by "java_re" with unknown MS VC++:1310

Well, that error actually had to do with my other terrain problem...you see, I hadn't ran the actual program for a while, and I found out that even my normal terrain loader (when running from Eclipse) didn't work.

But, whether or not I will get more NPEs when loading other resources is yet to be seen...I will post in a few more hours.

Well, here's the screenshot with the NormalsVisualizer...it doesn't look any different, because all of the normals are pointing inward, towards the center.

Code:

Quote from: LeoMaheo on Today at 04:53:46 AM
(Why would you advice me to switch?)

Well, just for obvious reasons. jME is certainly not bad. Their feature set and Xith's one are comparable. They have a bit more on the one side and we have a bit more on the other side. But I prefer Xith3D's API. I am the one, who made the API to what it is nowadays and I wouldn't have made it the way it is, if I wouldn't prefer it this way. So, ... obvious reasons Wink.

If you liked jME's API and are happy with its feature set, don't switch. If you like Xith3D more, switch. That's all, I will advice you.

Something that Marvin will not mention (because he's too humble) is that he is the best, most responsive developer you will see, surpassing jMe and other scenegraph's support by far.  This is a great reason to switch to Xith, because if you report a bug, in most cases Marvin can fix it.

Hi again,

When I call GeometryUtils.computeVertexNormals() on an OBJ-loaded model, every triangle on the model becomes half white, half normal color, resulting in very odd-looking Appearances.

If I comment out the computeVertextNormals() line, this behavior disappears, but then I don't get my smooth shading I want.

Here's an example, the in-game view next to the Blender view.

Thanks in advance.

Number of vertices: 66049
Number of vertices after optimization: 52854
Number of indicies: 170247
#
# An unexpected error has been detected by Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6975bdf0, pid=5456, tid=4912
#
# Java VM: Java HotSpot(TM) Client VM (1.6.0_03-b05 mixed mode)
# Problematic frame:
# C  [nvoglnt.dll+0x25bdf0]
#
# An error report file with more information is saved as hs_err_pid5456.log
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#


...this happens immediately after I start the application.

OK, thanks for the help. 

I'm getting these errors:

javax.imageio.IIOException: Can't get input stream from URL!
   at javax.imageio.ImageIO.read(Unknown Source)
   at org.xith3d.terrain.HeightMapSampler.<init>(HeightMapSampler.java:77)
   at exodus.game.threeD.terrain.TerrainManager.update(TerrainManager.java:52)
   at exodus.game.threeD.terrain.TerrainManager.<init>(TerrainManager.java:39)
   at exodus.edit.MapEdit.prepareHeiarchy(MapEdit.java:127)
   at exodus.edit.MapEdit.<init>(MapEdit.java:113)   at exodus.edit.MapEdit.main(MapEdit.java:108)
Caused by: java.io.FileNotFoundException: C:\Java\Workspace\xith3d\bin\org\xith3d\resources\Images\Terrain\new_bump_2.png (The system cannot find the path specified)
   at java.io.FileInputStream.open(Native Method)
   at java.io.FileInputStream.<init>(Unknown Source)
   at java.io.FileInputStream.<init>(Unknown Source)
   at sun.net.www.protocol.file.FileURLConnection.connect(Unknown Source)
   at sun.net.www.protocol.file.FileURLConnection.getInputStream(Unknown Source)
   at java.net.URL.openStream(Unknown Source)
   ... 7 more

...from this code:

Code:

        try {
        URL url = ResourceLocator.create("./").getResource("Images/Terrain/new_bump_2.png);

        heightMap = new HeightMapSampler(url);
} catch (IOException e) {e.printStackTrace();}

Why does the ResLoc assume I want a resource in xith3d\bin\org\xith3d\resources?

Why won't this file work, it's fundamentally the same as cylab's:

Code:

<?xml version="1.0" encoding="utf-8"?>
<jnlp spec="1.0+" codebase="http://www.gamebrewers.com/webe">

  <information>
    <title>Exodus Online Client</title>
    <vendor>Gamebrewers</vendor>
    <homepage href="http://www.gamebrewers.com"/>
    <description>Exodus Online</description>
    <offline-allowed/>
  </information>

  <security>
    <all-permissions/>
  </security>

  <resources>
    <j2se href="http://java.sun.com/products/autodl/j2se" version="1.5+"/>
    <property name="sun.java2d.noddraw" value="true"/>
    <property name="org.xith3d.defaultRenderer" value="JOGL"/>
    <jar href="ExodusOnline.jar" main="true"/>
    <jar href="resources.jar"/>
    <jar href="jogl.jar"/>
    <jar href="hial.jar"/>
    <jar href="Xith3D.jar"/>
    <jar href="jagatoo.jar"/>
    <jar href="openmali.jar"/>
    <jar href="gluegen-rt.jar"/>
    <jar href="hud-themes.jar"/>
    <jar href="media.jar"/>
    <jar href="jops.jar"/>
  </resources>

  <application-desc main-class="exodus.game.worlds.zero.four.ExodusMain"/>
</jnlp>

I always get a NullPointerException while loading terrain:

java.lang.NullPointerException
   at exodus.game.threeD.terrain.TerrainManager.update(TerrainManager.java:51)
   at exodus.game.threeD.terrain.TerrainManager.<init>(TerrainManager.java:40)
   at exodus.game.worlds.zero.four.ExodusMain.<init>(ExodusMain.java:91)
   at exodus.game.worlds.zero.four.ExodusMain.main(ExodusMain.java:123)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at com.sun.javaws.Launcher.executeApplication(Unknown Source)
   at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
   at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)
   at com.sun.javaws.Launcher.run(Unknown Source)
   at java.lang.Thread.run(Unknown Source)